#ifndef _TIMER_H
#define _TIMER_H
#include "stm32f4xx.h"                  // Device header

#define MOTOR_VAL TIM2->CCR3


void tim11_delay_ms(u16 ms);
void TIM11_delay_us(u16 us);


void tim9_interrupt_ms(u16 ms);
void tim2_ch3_pwm_motor(void);
#endif



